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J-GLOBAL ID：200901041562257523   Update date: Mar. 09, 2026

Ashihara Satoshi

アシハラ サトシ | Ashihara Satoshi
Affiliation and department：
The University of Tokyo Institute of Industrial Science

About The University of Tokyo Institute of Industrial Science


Homepage URL  (1)： http://www.ashihara.iis.u-tokyo.ac.jp
Research field  (3)： Basic physical chemistry ,  Nanostructure physics ,  Optical engineering and photonics
Research keywords  (9)： Infrared Plasmonics ,  Nonlinear optics ,  Ultrafast nonlinear spectroscopy on condensed phase molecules ,  Ultrafast nonlinear spectroscopy on solid oxcides ,  Generation and control of ultrashort optical pulses ,  Optical Properties of Ferroelectric Crystals ,  Molecular Dynamics in Condensed Phases ,  Control on Ultrashort Optical Pulses ,  Ultrafast Phenomena
Research theme for competitive and other funds  (30)：
  • 2020 - 2025 Terahertz dynamics of single molecule transistors and its application to quantum information processing
  • 2020 - 2023 モード選択的振動励起による物質操作法の開拓
  • 2020 - 2023 振動分光イノベーションへ向けた中赤外極短パルスコム光源の開発
  • 2020 - 2022 Ultrasensitive Nonlinear Vibrational Spectroscopy Using Light-Matter Strong Coupling
  • 2018 - 2020 High harmonic generation in solids at nanometer scale
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Papers (116)：
  • Naoki Ichiji, Takuya Ishida, Ikki Morichika, Daigo Oue, Tetsu Tatsuma, Satoshi Ashihara. Selective Enhancement of the Optical Chirality and Spin Angular Momentum in Plasmonic Near-Fields. Nano Letters. 2025. 25. 33. 12578-12584
  • Naoki Ichiji, Satoshi Ashihara. Enhancement and control of spin angular momentum in plasmonic near-fields. Proceedings of SPIE (Optical Manipulation and Structured Materials Conference 2025). 2025. 13703. 137030N
  • Zheyuan Zhang, Xiangbao Bu, Daiki Okazaki, Wenqing Song, Ikki Morichika, Satoshi Ashihara. Tunable mode-locked laser in the 2.0-2.6 μm range with GHz-level spectral width and sub-nanosecond pulse duration. Applied Physics Letters. 2025. 126. 5. 051104-1-051104-6
  • Hiroki Tsusaka, Ikki Morichika, Satoshi Ashihara. Coherent multistep rovibrational excitation using intense midinfrared pulses. Physical Review Research. 2024. 6. 4
  • Tianqi Yang, Takayuki Kurihara, Yangyang Hua, Tomoya Mizuno, Teruto Kanai, Satoshi Ashihara, Yoshihisa Harada, Jiro Itatani. Enhancement of high harmonic generation in liquid water by resonant excitation in the mid-infrared. Applied Physics Express. 2024. 17. 12
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MISC (27)：
  • 芦原 聡, 森近 一貴. 赤外波形整形パルスによる分子の高振動励起と反応制御. レーザー研究. 2025. 53. 9. 501-505
  • 芦原 聡. 赤外波長域の新たな光が拓く可能性. 生産研究. 2023. 75. 3. 185-193
  • Ikki Morichika, Satoshi Ashihara. Ultrafast infrared plasmonics advances vibrational spectroscopy. Photonics Review. 2022. 2022. 220204
  • 芦原聡. 「高強度赤外パルス光の発生と応用最前線」特集号によせて. レーザー研究. 2022. 50. 6. 284-285
  • 新井滉, 岡崎大樹, 森近一貴, 芦原聡. 第69回応用物理学会春季学術講演会 Editor’s Picks : 金属ー誘電体ハイブリッド構造を用いた光電場計測素子の開発. フォトニクスニュース. 2022. 8. 1. 3
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Books (2)：
  • 光と物質の量子相互作用ハンドブック
    エヌ・ティー・エス 2023 ISBN:4860438264
  • 工学系のためのレーザー物理入門 (KS物理専門書)
    講談社 2020 ISBN:4061532812
Lectures and oral presentations  (443)：
  • Controlling spin angular momentum and optical chirality via rotational plasmon modes
    (SPIE Photonics West 2026 2026)
  • Controlling molecular vibrational and rotational motions via shaped mid-infrared pulses
    (The International Chemical Congress of Pacific Basin Societies 2025(Pacifichem 2025) 2025)
  • 中赤外域超短パルスレーザーで拓く振動分光の新展開
    (第6回光量子センシングワークショップ 2025)
  • ナノ増強場を用いた金属電子のトンネル放出
    (Q-LEAP 第48回ATTO懇談会 2025)
  • 光学活性物質の識別に向けたプラズモン近接場の設計
    (第86回応用物理学会秋季学術講演会 2025)
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Education (4)：
  • - 2003 Doctor of Engineering, The University of Tokyo
  • 1996 - 1998 The University of Tokyo Graduate School, Faculty of Engineering Department of Applied Physics
  • 1993 - 1996 The University of Tokyo Faculty of Engineering Department of Applied Physics
  • 1991 - 1993 The University of Tokyo Natural Sciences I
Professional career (2)：
  • Master (Engineering) (Univ. of Tokyo)
  • Doctor of Engineering (The University of Tokyo)
Work history (9)：
  • 2020/04 - 現在 The University of Tokyo Institute of Industrial Science Professor
  • 2022/04 - 2024/03 The University of Tokyo Institute of Industrial Science Deputy Director
  • 2020/04 - 2021/03 The University of Tokyo Assistant to the University President
  • 2014/04 - 2020/03 The Univ. of Tokyo Institute of Industrial Science Associate Professor
  • 2011/04 - 2014/03 Tokyo University of Agriculture and Technology
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Committee career (36)：
  • 2026/01 - 現在 Optica Publishing Group Topical Editor, Optics Letters
  • 2024/04 - 現在 The Spectroscopical Society of Japan Board member
  • 2024/04 - 現在 Optical Society of Japan Editor-in-Chief of Journal of the Optical Society of Japan "KOGAKU"
  • 2018 - 現在 SPIE Optical Manipulation Conference Program Committee
  • 2016/04 - 現在 日本光学会光波シンセシス研究グループ 代表
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Awards (2)：
  • 2009 - 文部科学省 中赤外超短パルスを利用した分子振動ダイナミクスの研究 文部科学大臣表彰 若手科学者賞受賞
  • 日本分光学会 日本分光学会賞(奨励賞) フェムト秒赤外非線形分光法による水の分子振動緩和現象の解明
Association Membership(s) (8)：
日本光学会 ,  米国光学会 ,  日本分光学会 ,  応用物理学会 ,  The Optical Society of Japan ,  The Optical Society of America ,  The Spectroscopical Society of Japan ,  Japan Society of Applied Physics
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